Tools & Wizards About Us
book4smile.ru screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

book4smile.ru

Фотокниги в Иркутске - печать, дизайна, удобный онлайн редактор!

Page Load Speed

8.6 sec in total

First Response

1.3 sec

Resources Loaded

7.1 sec

Page Rendered

257 ms

book4smile.ru screenshot

About Website

Visit book4smile.ru now to see the best up-to-date Book 4 Smile content for Russia and also check out these interesting facts you probably never knew about book4smile.ru

Фотокнига - это необычный подарок! Попробуйте наши бесплатные дизайны в онлайн редакторе, либо закажите печать из готовых макетов. Фотокниги на заказ для Вас!

Visit book4smile.ru

Key Findings

We analyzed Book4smile.ru page load time and found that the first response time was 1.3 sec and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

book4smile.ru performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value4,880 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.068

96/100

15%

TTI (Time to Interactive)

Value36.7 s

0/100

10%

Network Requests Diagram

book4smile.ru

1290 ms

book4smile.ru

945 ms

k2.css

133 ms

normalize.css

265 ms

bootstrap.min.css

398 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 64% of them (50 requests) were addressed to the original Book4smile.ru, 9% (7 requests) were made to St6-21.vk.com and 8% (6 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Static01.cleversite.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 546.2 kB (36%)

Content Size

1.5 MB

After Optimization

986.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Book4smile.ru main page is 1.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Javascripts take 770.6 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 34.1 kB

  • Original 45.2 kB
  • After minification 41.2 kB
  • After compression 11.1 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 34.1 kB or 75% of the original size.

Image Optimization

-3%

Potential reduce by 10.7 kB

  • Original 305.9 kB
  • After minification 295.3 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Book 4 Smile images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 439.8 kB

  • Original 770.6 kB
  • After minification 770.4 kB
  • After compression 330.7 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 439.8 kB or 57% of the original size.

CSS Optimization

-15%

Potential reduce by 61.6 kB

  • Original 410.6 kB
  • After minification 400.0 kB
  • After compression 349.0 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Book4smile.ru needs all CSS files to be minified and compressed as it can save up to 61.6 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (64%)

Requests Now

72

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Book 4 Smile. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

book4smile.ru

book4smile.ru

1290 ms

book4smile.ru

book4smile.ru

945 ms

k2.css

k2.css

133 ms

normalize.css

normalize.css

265 ms

bootstrap.min.css

bootstrap.min.css

398 ms

justified-nav.css

justified-nav.css

403 ms

menu.css

menu.css

424 ms

b4sstyle.css

b4sstyle.css

428 ms

jquery.fancybox.css

jquery.fancybox.css

434 ms

jquery.fancybox-buttons.css

jquery.fancybox-buttons.css

434 ms

jquery.fancybox-thumbs.css

jquery.fancybox-thumbs.css

527 ms

djmegamenu.css

djmegamenu.css

536 ms

animations.css

animations.css

563 ms

offcanvas.css

offcanvas.css

568 ms

djmobilemenu.css

djmobilemenu.css

576 ms

font-awesome.min.css

font-awesome.min.css

37 ms

jquery.min.js

jquery.min.js

724 ms

jquery-migrate.min.js

jquery-migrate.min.js

657 ms

k2.js

k2.js

669 ms

bootstrap.min.js

bootstrap.min.js

703 ms

menu.js

menu.js

708 ms

respond.min.js

respond.min.js

719 ms

jquery.lazyload.js

jquery.lazyload.js

788 ms

custom.js

custom.js

802 ms

jquery.mousewheel-3.0.6.pack.js

jquery.mousewheel-3.0.6.pack.js

841 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

850 ms

jquery.fancybox-buttons.js

jquery.fancybox-buttons.js

863 ms

jquery.fancybox-thumbs.js

jquery.fancybox-thumbs.js

867 ms

jquery.djmegamenu.js

jquery.djmegamenu.js

918 ms

jquery.djmobilemenu.js

jquery.djmobilemenu.js

935 ms

callibri.js

callibri.js

1320 ms

openapi.c340c125c61ec5745ebb2a98626e46ab.js

openapi.c340c125c61ec5745ebb2a98626e46ab.js

249 ms

gtm.js

gtm.js

82 ms

widget_new.php

widget_new.php

935 ms

shapka_new_2banners.jpg

shapka_new_2banners.jpg

408 ms

logoNewWith.png

logoNewWith.png

157 ms

osd-contacts-icon.png

osd-contacts-icon.png

162 ms

magn.png

magn.png

150 ms

cert.png

cert.png

161 ms

graduation-cap-24.png

graduation-cap-24.png

157 ms

Apple-Books-icon.png

Apple-Books-icon.png

284 ms

image_gift_180x333.jpg

image_gift_180x333.jpg

297 ms

photobook10family_sm_180x333.jpg

photobook10family_sm_180x333.jpg

441 ms

IMG_3328_180x333.jpg

IMG_3328_180x333.jpg

447 ms

image_180x333.jpg

image_180x333.jpg

305 ms

ButtonQuestions_copy.png

ButtonQuestions_copy.png

417 ms

all.js

all.js

29 ms

animate.min.css

animate.min.css

437 ms

animate.ext.css

animate.ext.css

449 ms

all.js

all.js

7 ms

watch.js

watch.js

10 ms

baloons-left.png

baloons-left.png

132 ms

topnav-sep.gif

topnav-sep.gif

142 ms

topsl-bg1.gif

topsl-bg1.gif

156 ms

grad-l3.gif

grad-l3.gif

140 ms

topsl1-bg.png

topsl1-bg.png

146 ms

content-bot-bg.gif

content-bot-bg.gif

143 ms

botsl-bg.gif

botsl-bg.gif

220 ms

upload.gif

upload.gif

126 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

38 ms

widget_community.php

widget_community.php

279 ms

loader_nav21191304324_3.js

loader_nav21191304324_3.js

285 ms

fonts_cnt.c7a76efe.css

fonts_cnt.c7a76efe.css

802 ms

lite.c9bfd4eb.css

lite.c9bfd4eb.css

568 ms

lang3_2.js

lang3_2.js

666 ms

c3d11fba.afd34106.js

c3d11fba.afd34106.js

441 ms

xdm.js

xdm.js

422 ms

base.3e47d375.css

base.3e47d375.css

462 ms

853 ms

lite.f8081c5724ea3c8f7503758696b1108c.js

lite.f8081c5724ea3c8f7503758696b1108c.js

281 ms

browsers.png

browsers.png

175 ms

upload.gif

upload.gif

86 ms

code.js

code.js

656 ms

widgetNJS.min.js

widgetNJS.min.js

2096 ms

sync-loader.js

sync-loader.js

730 ms

counter

counter

130 ms

dyn-goal-config.js

dyn-goal-config.js

257 ms

tracker

tracker

130 ms

Accessibility Review

book4smile.ru accessibility score

93

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

Best Practices

book4smile.ru best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

book4smile.ru SEO score

99

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Book4smile.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Book4smile.ru main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

book4smile.ru

Open Graph data is detected on the main page of Book 4 Smile. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: